Re: problem with extended regular expression in bash 4.1

Thank you guys for comprehensive explanation. Regards, Alexander Chupin

Re: problem with extended regular expression in bash 4.1

> It changed between bash 3.1 and 3.2, documented in the NEWS file. There is > > a "compat31" option that can be turned on to restore the 3.1 behavior. > As you see it works for me in 3.25